What causes the sensation of something blocking the throat?

Generally, the term "throat" refers to the pharynx. A sensation of something blocking the throat may be related to factors such as dry throat, throat muscle tension, chronic pharyngitis, reflux laryngitis, or enlarged tonsils. It is recommended to seek timely medical attention, identify the underlying cause, and undergo appropriate treatment under the guidance of a qualified physician. Detailed explanations are as follows:

1. Dry Throat

Insufficient moisture in the mouth and throat can cause the mucosal surface to become dry and lead to a foreign body sensation. Regular mouth rinsing to maintain oral moisture can help prevent dry throat.

2. Throat Muscle Tension

Psychological factors such as anxiety, tension, or stress may cause throat muscle tightness, resulting in involuntary muscle contractions and a sensation of a foreign body. Practicing deep breathing exercises, yoga, or other stress-reduction techniques can help relax the mind and relieve symptoms.

3. Chronic Pharyngitis

Chronic pharyngitis is usually caused by recurrent episodes of acute pharyngitis, long-term smoking, alcohol consumption, or other similar factors. Chronic congestion and thickening of the pharyngeal mucosa, along with lymphoid tissue hyperplasia, can lead to a foreign body sensation. Symptoms often include throat pain, coughing, nausea, and others. Treatment typically involves medications such as Yinhuang Throat Tablets, Pharyngitis Tablets, or Pudilan Xiaoyan Oral Liquid, as directed by a physician.

4. Reflux Laryngitis

Reflux laryngitis is an inflammatory response caused by the backflow of stomach contents into the throat. The reflux irritates the throat mucosa, causing congestion, swelling, and a foreign body sensation. Common symptoms include hoarseness, throat pain, and coughing. Treatment may include medications such as Omeprazole Enteric-coated Capsules, Rabeprazole Sodium Enteric-coated Tablets, or Domperidone Tablets, as advised by a doctor.

5. Enlarged Tonsils

Enlarged tonsils are commonly caused by recurrent tonsillitis or chronic infection. The enlarged tonsils occupy space in the pharyngeal cavity, causing a foreign body sensation. Additional symptoms may include throat pain, difficulty swallowing, and impaired breathing. Treatment options may include medications such as Amoxicillin Capsules, Roxithromycin Capsules, or Compound Chlorhexidine Gargle Solution, as recommended by a physician.

Maintaining healthy lifestyle habits and eating a light diet while avoiding spicy and greasy foods is important for maintaining throat health.